Motobatt MT2.5L · Motorcycle battery 12V 2.5Ah 30A GEL
Specifications
| Brand | MOTOBATT |
|---|---|
| Part number | MT2.5L |
| Voltage (V) | 12 |
| Capacity (C20) | 2.5 |
| Capacity (C10) | 2 5Ah (c10) |
| Technology | GEL |
| Length | 81.00 mm |
| Width | 77.00 mm |
| Height | 102.00 mm |
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4,72/5★★★★★42 reviewsVerified purchases
- ★★★★★Francisco Javier Lozano:
Muy buena atención telefónica
- ★★★★★Josep Martin:
Recomiendo esta web, excelente servicio
- ★★★★Eduardo Lorenzo:
Se agradece ver que detrás de esta web hay un equipo de profesionales preocupados por asesorarte de la mejor manera.
Motobatt MT2.5L 12V 2Ah 30A is a motorcycle starter battery with standard JIS code (the one on your bike's original label). Ready to use, sealed and vibration-resistant. Fits any model that takes the same JIS reference — the code your mechanic recognises at a glance.
Why this motorcycle battery?
- Same JIS referenceas your bike's original — fits first time
- Sealed and ready to useno acid handling, no refills
- Survives winter storageholds charge through long off-season
Voltage
12 V
Capacity
2 Ah
Cold cranking
30 A
Dimensions
81×77×102 mm
Technology
GEL
Weight
1,25 kg
Model
MOTOBATT SUPER GEL
Mfr. reference
MT2.5L
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Motorcycle battery Motobatt MT2.5L Super GEL 2.5Ah 30A 12V
12VVoltage
2.5AhCapacity
30ACold cranking
1.25kgWeight
The Motobatt MT2.5L from the Super GEL range is a motorcycle battery with 2.5 Ah and 30 A of cold cranking current (EN), designed for motorcycles, scooters, quads and personal watercraft. It replaces the original battery without adaptation in motorcycles with a 81 × 77 × 102 mm format: same 2.5 Ah capacity.
- Resistant to the vibration typical of two wheels.
- Energetic cranking for high-compression engines.
- GEL technology: gelled electrolyte, fully sealed and maintenance-free.
- Same JIS code as the original battery: fits first time.
Will it fit your current battery tray?
It has external dimensions of 81 × 77 × 102 mm and weighs 1.25 kg. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.
What the Motobatt MT2.5L is for
Designed for motorcycles, scooters, quads and personal watercraft, the Motobatt MT2.5L replaces the original battery of bikes that use this code or format. Check the position of the positive terminal before ordering. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 1.25 kg.
The Motobatt MT2.5L: Super GEL range and GEL technology
Within the Motobatt catalogue, the Super GEL series groups the references designed for this use. The MT2.5L is the 2.5 Ah model of that family, with the same performance as its siblings in other sizes.
In a GEL battery the electrolyte is gelled with silica: it is fully sealed, cannot spill and tolerates deep discharge very well. It is the preferred technology in electric mobility, marine service and heavy-cycling applications.
Why choose Motobatt batteries
Motobatt is the motorcycle battery specialist with Quadflex technology: four terminals that let you connect the battery in any position and a sealed AGM construction ready to fit. We guarantee that every Motobatt arrives new, charged and with the manufacturer's full warranty.
Official warranty
The Motobatt MT2.5L comes with the manufacturer's official warranty. The warranty does not cover discharge through prolonged inactivity: if the bike stands for months, use a trickle charger.
How to make it last longer
GEL batteries need lower charging voltages: always use a charger with a GEL mode so as not to damage the electrolyte. If the bike spends the winter standing, connect a trickle charger: deep discharge through inactivity is the first cause of premature failure.
Shipping, delivery and returns
Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.
BCOM-MOTOBATT-MT2.5L
Data sheet
- Brand
- MOTOBATT
- Reference
- MT2.5L
- Model
- MOTOBATT SUPER GEL
- Voltage (V)
- 12
- Length
- 81.00 mm
- Width
- 77.00 mm
- Height
- 102.00 mm
- Weight
- 1.25 Kgs
- Technology
- GEL
- Cold cranking amps (EN)
- 30A
- Capacity (C20)
- 2.5
- Capacity (C10)
- 2 5Ah (c10)
Specific References
- MPN
- MT2.5L
4,72/5
Verified purchasesLatest verified reviews
★★★★★Francisco Javier Lozano
21/06/2026Atención personalizada
Muy buena atención telefónica
★★★★★Josep Martin
30/01/2026Excelente calidad
Recomiendo esta web, excelente servicio
★★★★★Eduardo Lorenzo
27/01/2026De 10
Se agradece ver que detrás de esta web hay un equipo de profesionales preocupados por asesorarte de la mejor manera.
★★★★★Juan Luis Carrasco
29/12/2025Gran atención al cliente
Quiero dejar una reseña por que me parece increíble el buen trato que me dieron. Muy buena atención telefónica
Recommended accessories
How to change the battery
Guide to replace your motorcycle battery in 10-15 minutes. Motorcycle batteries are light (2-5 kg) and usually need an 8 mm wrench.
Step 1. Prepare the vehicle
Park on a flat surface, switch off the engine and remove the key. Make sure all lights and electrical accessories are off. Wait 1-2 minutes before starting.
Step 2. Locate the battery compartment
On motorcycles it is usually under the seat, in the rear cowl or behind a side panel. Check the manual — access varies a lot between models.
Step 3. Disconnect the negative (−) terminal
Use the 10 mm wrench to loosen the negative cable nut (black, marked −) and remove the cable from the post. Move it aside so it cannot touch any bodywork.
Step 4. Disconnect the positive (+) terminal
Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.
Step 5. Remove the old battery
Loosen the hold-down clamp or the straps that secure it. Lift the battery carefully — typical weight 2-5 kg. Check the terminals are not corroded before fitting the new one.
Step 6. Install the new battery
Place the battery in the same orientation as the old one (positive terminal on the same side). Tighten the hold-down clamp firmly.
Step 7. Connect the cables
Connect the positive (+) terminal first, then the negative (−). Tighten the nuts with the wrench until each terminal does not move. Apply anti-spark grease if you have any.
Step 8. Verify the engine starts
Close the bonnet. Start the engine to confirm everything works. On cars with Start-Stop or a BMS, you may need to register the battery via OBD so the alternator applies the correct charging profile.
Frequently asked questions
Is the MT2.5L model a gel battery? Where is it used?
Yes, this model is a GEL battery: sealed lead-acid where the electrolyte is in gel form. It tolerates deep discharges very well and is ideal for cyclic use (solar, motorhomes, electric wheelchairs, motorcycles). Requires a GEL-specific smart charger — max charge voltage ~14.1 V (vs 14.4-14.7 V for AGM). Lifespan 6-10 years.
How is the Motobatt MT2.5L battery installed in the vehicle?
In most motorcycles it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on this page. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On motorcycles with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.
How many years does this battery last?
Expected lifespan of the Motobatt MT2.5L is 6 to 10 years in cyclic use (marine, caravan, solar) with controlled discharges. In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.
What are the dimensions of the Motobatt MT2.5L battery?
Dimensions (length × width × height) are 81×77×102 mm — also written as 81x77x102 mm — following the European DIN standard. Always measure the space in your motorcycle before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.
Is the MT2.5L valid for my vehicle?
Three options to confirm: 1) enter your number plate in the finder (DGT/DVLA/KBA auto-detect your model and engine); 2) check the "Compatible vehicles" tab on this page, where we list every vehicle verified by our technical team; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 10:00–13:30 and 16:40–18:00 (Spanish time, CET)). The MT2.5L typically fits a wide range of European vehicles thanks to its standard DIN case format.
Which batteries are equivalent to the Motobatt MT2.5L?
Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop motorcycles. See the "Equivalents" section to view recommended options at the same performance level.
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